Powder dip coating line is a kind of surface coating technology which is widely used in industrial production. The advantage of this technology is that it is efficient, economical and environmentally friendly. In the coating process of powder dip coating line, the control of coating thickness is a crucial part, because the coating thickness directly affects the quality and performance of the coating. In this paper, we will introduce the coating thickness of the powder dip co
With the continuous development of modern technology, powder coating technology is widely used for the surface treatment of various materials, including wood materials, such as MDF sheets. Compared with the powder coating of metal parts, the powder coating of MDF sheets has some unique features and differences. 1. Material difference MDF sheet and metal parts are two different materials with significantly different physical and chemical propertie
As a widely used surface coating technology, powder coating is widely used in many fields. In the process of powder coating, the type and characteristics of powder raw materials have an important influence on the quality and performance of the coating. Therefore, before powder coating, it is necessary to understand the characteristics, advantages and disadvantages of different types of powder raw materials. One, metal powder
Powder coating and paint coating are two common metal surface treatment processes, both of which can improve the aesthetics and durability of metals, but also have some differences. Powder coating is done by spraying powder-like paint onto the surface of the workpiece with an electrostatic spraying machine. Under the action of electrostatic force, the powder will be evenly adsorbed on the surface of the workpiece, forming a powder-like coating. Then the powder coating is baked at
Powder coating is a popular and effective way of finishing metal parts and surfaces. It is a dry finishing process that uses electrostatically charged powder particles to create a protective and decorative coating on a substrate. The powder is applied to the surface of the substrate, and then cured under heat to form a hard and durable finish. The quality of the powder used in the powder coating process can have a significant impact on the final result. In this article, we will discuss
There are generally two spraying methods for the secondary spraying of defective workpieces after spraying: spraying again after demoulding and spraying again after partial treatment of the plastic layer. I. Precautions for repainting after demoulding 1.Demoulding can be done by solvent etching or high temperature baking, different workpieces should choose the right way of demoulding 2.After demoulding, the workpiece is pre
Powder coatings are slightly better than traditional liquid coatings, both in terms of transport and storage, and utilisation. Many people will now choose powder coatings. The following is an introduction to the advantages of powder coatings to give you a better understanding of this new solid form coating. 1.More healthy and environmental friendly Powder coatings are made without the
What is the role of additives in the production process of powder coatings Colorful and diverse, coloring tools are also very much, for this point many people are clear, different colors, for the material workpiece are very important, powder coating production process among the additives are also very important. 1. Powder coating additives and resin compatibility This is the selection of additives should be given priority attention
Problems to be noted in the powder coating booth The production of powder coating booth is a key process in the production of spraying, and the key to the surface quality of the sprayed workpiece lies in the control of the process parameters. The amount of powder and atomized air are the two key technical indicators. Before the formal spraying of powder, you can try spraying several times, when you can observe the size of the am
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